827407872

素因数分解:

$2^9\times 3^4\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:382

約数の個数: 200

約数和(自身を含む): 2513290032

約数和(自身を除く): 1685882160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 128, 142, 144, 162, 192, 213, 216, 256, 281, 284, 288, 324, 384, 426, 432, 512, 562, 568, 576, 639, 648, 768, 843, 852, 864, 1124, 1136, 1152, 1278, 1296, 1536, 1686, 1704, 1728, 1917, 2248, 2272, 2304, 2529, 2556, 2592, 3372, 3408, 3456, 3834, 4496, 4544, 4608, 5058, 5112, 5184, 5751, 6744, 6816, 6912, 7587, 7668, 8992, 9088, 10116, 10224, 10368, 11502, 13488, 13632, 13824, 15174, 15336, 17984, 18176, 19951, 20232, 20448, 20736, 22761, 23004, 26976, 27264, 30348, 30672, 35968, 36352, 39902, 40464, 40896, 41472, 45522, 46008, 53952, 54528, 59853, 60696, 61344, 71936, 79804, 80928, 81792, 91044, 92016, 107904, 109056, 119706, 121392, 122688, 143872, 159608, 161856, 163584, 179559, 182088, 184032, 215808, 239412, 242784, 245376, 319216, 323712, 327168, 359118, 364176, 368064, 431616, 478824, 485568, 490752, 538677, 638432, 647424, 718236, 728352, 736128, 957648, 971136, 981504, 1077354, 1276864, 1294848, 1436472, 1456704, 1472256, 1616031, 1915296, 1942272, 2154708, 2553728, 2872944, 2913408, 2944512, 3232062, 3830592, 3884544, 4309416, 5107456, 5745888, 5826816, 6464124, 7661184, 8618832, 10214912, 11491776, 11653632, 12928248, 15322368, 17237664, 22983552, 25856496, 30644736, 34475328, 45967104, 51712992, 68950656, 91934208, 103425984, 137901312, 206851968, 275802624, 413703936, 827407872]

約数ペア:

[(1, 827407872), (2, 413703936), (3, 275802624), (4, 206851968), (6, 137901312), (8, 103425984), (9, 91934208), (12, 68950656), (16, 51712992), (18, 45967104), (24, 34475328), (27, 30644736), (32, 25856496), (36, 22983552), (48, 17237664), (54, 15322368), (64, 12928248), (71, 11653632), (72, 11491776), (81, 10214912), (96, 8618832), (108, 7661184), (128, 6464124), (142, 5826816), (144, 5745888), (162, 5107456), (192, 4309416), (213, 3884544), (216, 3830592), (256, 3232062), (281, 2944512), (284, 2913408), (288, 2872944), (324, 2553728), (384, 2154708), (426, 1942272), (432, 1915296), (512, 1616031), (562, 1472256), (568, 1456704), (576, 1436472), (639, 1294848), (648, 1276864), (768, 1077354), (843, 981504), (852, 971136), (864, 957648), (1124, 736128), (1136, 728352), (1152, 718236), (1278, 647424), (1296, 638432), (1536, 538677), (1686, 490752), (1704, 485568), (1728, 478824), (1917, 431616), (2248, 368064), (2272, 364176), (2304, 359118), (2529, 327168), (2556, 323712), (2592, 319216), (3372, 245376), (3408, 242784), (3456, 239412), (3834, 215808), (4496, 184032), (4544, 182088), (4608, 179559), (5058, 163584), (5112, 161856), (5184, 159608), (5751, 143872), (6744, 122688), (6816, 121392), (6912, 119706), (7587, 109056), (7668, 107904), (8992, 92016), (9088, 91044), (10116, 81792), (10224, 80928), (10368, 79804), (11502, 71936), (13488, 61344), (13632, 60696), (13824, 59853), (15174, 54528), (15336, 53952), (17984, 46008), (18176, 45522), (19951, 41472), (20232, 40896), (20448, 40464), (20736, 39902), (22761, 36352), (23004, 35968), (26976, 30672), (27264, 30348)]